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CIE DE FIVES LILLE
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CIE DE FIVES LILLE
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Application filed by CIE DE FIVES LILLEfiledCriticalCIE DE FIVES LILLE
Application grantedgrantedCritical
Publication of FR566620ApublicationCriticalpatent/FR566620A/fr
H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
H01H85/02—Details
H01H85/38—Means for extinguishing or suppressing arc
H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
H01H85/02—Details
H01H85/38—Means for extinguishing or suppressing arc
H01H2085/386—Means for extinguishing or suppressing arc with magnetic or electrodynamic arc-blowing
FR566620D1923-05-231923-05-23Perfectionnements aux coupe-circuits fusibles à soufflage magnétique
ExpiredFR566620A
(fr)